A phase I/II study of lenalidomide in combination with sunitinib in patients with advanced or metastatic renal cell carcinoma.

ABSTRACT:

Background

This phase I/II study was conducted to determine the maximum tolerated dose (MTD), safety, and efficacy of lenalidomide plus sunitinib in metastatic renal cell carcinoma (RCC) patients.

Patients and methods

Patients with histologically confirmed, metastatic RCC were treated with 10 mg/day lenalidomide plus 37.5 mg/day sunitinib, orally in 21-day cycles. Doses were escalated to determine the MTD in phase I, with additional patients planned at this dose in phase II. Primary end points were MTD and response rate.

Results

Sixteen patients received a median of 2, 3, and 5 cycles in cohort 1 [lenalidomide 10 mg (days 1-21) and sunitinib 37.5 mg (days 1-21)], cohort 2 [lenalidomide 10 mg (days 1-21) and sunitinib 37.5 mg (days 1-14)], and cohort 3 [lenalidomide 15

SUBMITTER: Rini B 

PROVIDER: S-EPMC4311191 | biostudies-literature | 2014 Sep

REPOSITORIES: biostudies-literature